Title:
車輪式レール走行車両用ガイドウエイ及びシャシーシステム
Document Type and Number:
Japanese Patent JP4781997
Kind Code:
B2
Abstract:
A guideway and chassis system of wheel-based, rail running vehicles includes a guideway system having substantially horizontal bases, two parallel rails, and mainly vertical guide rails extending along both sides of the rails, with mainly horizontal inward flanges in a vertical distance above the bases. The chassis includes a set of main wheels arranged to run on the rails and a set of guide wheels arranged to bear against the guide rails to ensure the lateral position of the vehicle. The flanges are localized closely above the top side of the guide wheels to restrict the ability of the guide wheels to upward vertical movement. The width of the flanges is sufficiently small so as to not interfere with the main wheels, thereby allowing the top of the main wheels to extend above the horizontal flanges.
Inventors:
Andreason Ingemar
Howard Andrew
Choi Han Young
Saint-Gault Christine
Howard Andrew
Choi Han Young
Saint-Gault Christine
Application Number:
JP2006507899A
Publication Date:
September 28, 2011
Filing Date:
May 07, 2004
Export Citation:
Assignee:
POSCO Group Limited
International Classes:
B61B13/00; B61B13/06; B61H7/12; E01B25/00
Domestic Patent References:
| JPS4844913A | 1973-06-27 | |||
| JPS4841408A | 1973-06-18 | |||
| JPS5026203A | 1975-03-19 | |||
| JPS5118687B1 | 1976-06-11 | |||
| JPS53110605A | 1978-09-27 | |||
| JP2002178911A | 2002-06-26 | |||
| JPS529217A | 1977-01-24 | |||
| JP53152311A | ||||
| JPS5219808A | 1977-02-15 |
Foreign References:
| US20030140817A1 | 2003-07-31 | |||
| US20010039901A1 | 2001-11-15 |
Attorney, Agent or Firm:
Sadao Kumakura
Fumiaki Otsuka
Shishido Kaichi
Disciple Maru Ken
Ino Sato
Fumiaki Otsuka
Shishido Kaichi
Disciple Maru Ken
Ino Sato